rounded-lg: Tailwind CSS Border Radius class

The rounded-lg class in Tailwind CSS applies a large border-radius to all four corners of an element.

rounded-lg

The rounded-lg class in Tailwind CSS applies a large border-radius to all four corners of an element. It's useful when you want smoother, more pronounced rounding for buttons, cards, containers, or UI elements.

Syntax

html
<div class="rounded-lg">...</div>

Example Code

html
<div class="bg-white p-6 rounded-lg shadow">
  This card has large, smooth rounded corners.
</div>

Preview

This card has large, smooth rounded corners.

Use rounded-lg when you want a visibly rounded look for all corners of an element. It's great for modern UIs where smooth, clean edges improve visual polish and user experience.

How to Use

Add the rounded-lg class directly to your HTML element:

html
<div class="rounded-lg">
  <!-- Your content here -->
</div>

Responsive Usage

Use Tailwind's responsive prefixes to apply rounded-lg at specific breakpoints:

html
<div class="sm:rounded-lg md:rounded-lg lg:rounded-lg">
  Responsive element
</div>
  • sm:rounded-lg — applies from 640px and up
  • md:rounded-lg — applies from 768px and up
  • lg:rounded-lg — applies from 1024px and up

Customization

You can extend or override this utility in your tailwind.config.js. See the Tailwind CSS documentation for details on customizing your theme.

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